Let v = 93 - 91. Solve 5*q = 3*q - v for q.

Let y = -39 + 24. Let t be 2/(-6) - 110/y. Suppose -t*d + 20 = -2*d. Solve 0 = d*k + k for k.

0

Let z = -6 - -8. Let t be (⁷⁸⁄₃)/z - -3. Solve 0 = h + 3*h + t for h.

-4

Let b = -2 - -4. Let k be b/(((-16)/(-20))/2). Solve k = 2*m + 3 for m.

1

Let i be ¹⁄₅ - (-2)/(-10). Suppose -15 = -6*z + 3*z. Suppose k - 10 = -c + 3, -3*k - z*c + 45 = 0. Solve i = -u - u - k for u.

-5

Suppose -5*k + 4*k = -4*p - 15, 5*p = -2*k + 4. Solve 4*o - k = 1 for o.

2

Let w = 1 - -2. Let d = -3 + 5. Suppose 2*q - 26 = 4*u, w*q - d*u - 4 = -3*u. Solve 8 = -q*z - z for z.

-2

Let q(u) = 3*u - 3. Let t be q(3). Let w(f) = -124*f + 11 + 122*f + 2*f2 - 3*f2. Let n be w(-4). Solve -n*i = -3 - t for i.

3

Let h® = r3 + 3*r2 + 3*r + 2. Let t be h(-2). Solve t = 2*a - a for a.

0

Let s(z) = z**2 + z. Let v be s(-2). Suppose v*u - 12 = -0*u. Suppose -15 = -2*r - 5. Solve -u + 1 = -r*c for c.

1

Suppose -z = -1 - 10. Let y = z + -20. Let m = -7 - y. Solve m = -f - 0 for f.

-2